16774911

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13275

約数の個数: 16

約数和(自身を含む): 25382400

約数和(自身を除く): 8607489

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 13219, 39657, 118971, 356913, 621293, 1863879, 5591637, 16774911]

約数ペア:

[(1, 16774911), (3, 5591637), (9, 1863879), (27, 621293), (47, 356913), (141, 118971), (423, 39657), (1269, 13219)]